Distributed arithmetic

The objective of this project is to design and implement the controller for an electronic safe. You will interface a 16-button keypad to the NIOS boards. The combination code of the safe will be the last

dds ad9910配置的verilog hdl程序，模块化设计，输入待配置的数据，字长，启动信号，即可自动产生时序，完成一次配置，模块还有done握手信号，方便用户调用时，反复多次配置。(dds ad9910 configuration verilog hdl program, modular design, the input data to be configured, word length, the start signal, the timing can be automatically generated, complete a configuration, the module has done handshake, user-friendly call, repeatedly configuration .)

VHDL上百实例 包括 ADDER LATCH FIPPER AND ETC..(VHDL hundreds of examples, including ADDER LATCH FIPPER AND ETC ..)

ht82v38 线性ccd 16位 AD转换fpga程序VHDLHT82V26(38)是Holtek(隶属台湾盛群半导体股份有限公司)出品的专用于CCD/CIS模拟信号的处理器。当然，其也可做为通用ADC芯片使用。 HT82V38采用3.3V,5V工作电源，采用三个信道的结构（3个ADC输入通道，分别为R、G、B通道），可提供一个、两个或三个信道的操作模式供用户选择，其A/D转换器精度为16位（16bit），转换速率最高达到30MSPS。

LBM用于Poiseuille流初学者程序，直接反弹格式(LBM Poiseuille)

In communication systems channel poses an important role. channels can convolve many different kind of distortions to our information. In perticular wireless channels multipath distortion is sevear. and more sevear is such distortion is random. To handle this, multipath affected channels require Equalizers at receaver end. such equalizer uses different learning Algorithms for identifying channels continuously. This project is VHDL implementation of LMS learning algorithm with pipelined architecture. so this implementation can work with higher data rates with less clock speed requirments and so with less power consumpiton It uses Fixed point arithmatic blocks for filtering so suitable for coustom asic.

how to use step motor control

FFT的MATLAB实现。非常完整的实现FFT过程，速度很快。(The FFT in MATLAB. Contains more than one source, the FFT process. Learning Reference essential)

FPGA Verilog HDL模拟IIC通讯接口-FPGA Verilog HDL IIC Interface

设计一个控制十字路口的交通信号灯。 某大学决定在校园学术路文化路交汇处安装交通灯，以控制交通。两套交通信号灯，redA，yellowA，greenA和redC，yellowC，greenC分别安装在学术路上和文化路上。两个传感器TA和TC分别安装在这两条路上。如果有交通，每个传感器都会显示为TRUE，如果街道为空，则表示FALSE。 当控制器复位时，学术路的绿灯亮，文化路上为红灯亮。 每5秒钟，控制器检查流量传感器并决定下一个状态。只要学术大楼出现交通，即TA=1，绿灯亮；当学术大街上无交通， 黄灯亮5秒钟，然后变成红灯，同时文化路上绿灯亮。 在这种状态下，每5秒控制器检查文化路上的交通传感器。只要文化路上有交通就保持绿灯亮。如果没有交通，绿灯会变成黄灯，最后变成红灯。